XML jobs in o'fallon USA
3 xml jobs found in o'fallon: showing 1 - 3
Senior Software Engineer
Company: Mastercard |
Persistence API/JPA, and REST-based services using JSON and XML. Proven ability to build automated unit, functional, integrationLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 11 Sep 2026
Senior Software Engineer - Java
Company: Mastercard |
and integrating applications using event-driven architectures, messaging platforms such as Kafka, and JSON/XML-based APIs. Experience..., HTML5 / CSS3 o Data & Integration: SQL, PostgreSQL / Oracle, Kafka, JSON / XML APIs o Cloud, DevOps & Engineering: AzureLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 01 Sep 2026
Lead Workday Engineer - Integrations And Extend
Company: Mastercard |
, Orchestrate, Core Connectors, EIBs, APIs, and Workday Web Services. Advanced experience with REST APIs, SOAP, JSON, XML, XSLT